1. Safety Precaution
1.1 Work environment ………………………………………………………………………………………
1.2 Safety in installation ……………………………………………………………………………………
1.3 Safety in operating ……………………………………………………………………………………
1.4 Safety in maintenance and repairs ……………………………………………………………………
1.5 Regulation in maintenance and repairs …………………………………………………………………
1.6 Danger and caution signs ………………………………………………………………………………
1.7 Warranty information ………………………………………………………………………………
2. Installation and Adjustment
(1). Motor installation ……………………………………………………………………………………
(2). Control box installation …………………………………………………………………………………
(3). Speed control unit installation ………………………………………………………………………
(4). Components of belt cover adjustment ……………………………………………………………
(5). Install the belt cover ……………………………………………………………………………………
(6). Install and adjust the synchronizer …………………………………………………………………
(7). Adjust the speed control unit …………………………………………………………………………
3. Power Connection and Grounding
(1). Single phase and three phase connection …………………………………………………………
(2). How to connect a 1Φ / 220 V power from a 3 Φ / 380 V power source ………………………
(3). The usage of AC 220V Lamp Connector
………………………………………………………………
(4). The load balance when use a 1Φ / 220 V motor used on a 3 Φ / 220 V power source ………
(5). How to change solenoid supply voltage (DC 24 V or 30 V) ……………………………………
4. Diagrams of Control Box
(1). Front side of the control box ………………………………………………………………………
(2). Rear side of the control box ………………………………………………………………………
5. Programmable 7-segment Display
(1). How to access the【Normal Mode】 ……………………………………………………………
(2). Key functions in the【Normal Mode】for a lockstitch machine ………………………………
(3). Key functions in the【Normal Mode】for a interlock machine …………………………………
(4). How to perform『BAR Tacking』and『Constant-Stitch Sewing』in the【Normal Mode】…
(5). How to access 【Parameter Mode A 】…………………………………………………………
(6). How to access 【Parameter Mode B 】…………………………………………………………
Model : i 70M Series Contents
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